Deep beneath the Earth’s surface, far beyond the reach of sunlight, life finds a surprising source of energy. A new study ...

Earthquakes crack rocks, releasing hydrogen and oxidants that power deep microbes without sunlight offering clues for life on ...

In a first-of-its-kind experiment tracing evolution across 25 generations, scientists have discovered that marine ...

The bold question-askers at What If follow one woman’s experience living in Biosphere 2, Earth's experimental twin.

A team led by researchers at the University of Cambridge found more than 1,500 small, carbonaceous fossils in samples from ...

In the 1950s, Stanley Miller and Nobel laureate Harold Urey conducted experiments at the University of Chicago in which they ...